Merge remote-tracking branch 'upstream/main'

zspotify/podcast.py

@@ -27,7 +27,8 @@ def get_show_episodes(show_id_str) -> list:
     limit = 50
 
     while True:
-        resp = ZSpotify.invoke_url_with_params(f'{SHOWS_URL}/{show_id_str}/episodes', limit=limit, offset=offset)
+        resp = ZSpotify.invoke_url_with_params(
+            f'{SHOWS_URL}/{show_id_str}/episodes', limit=limit, offset=offset)
         offset += limit
         for episode in resp[ITEMS]:
             episodes.append(episode[ID])
@@ -37,6 +38,33 @@ def get_show_episodes(show_id_str) -> list:
     return episodes
 
 
+def download_podcast_directly(url, filename):
+    import functools
+    import pathlib
+    import shutil
+    import requests
+    from tqdm.auto import tqdm
+
+    r = requests.get(url, stream=True, allow_redirects=True)
+    if r.status_code != 200:
+        r.raise_for_status()  # Will only raise for 4xx codes, so...
+        raise RuntimeError(
+            f"Request to {url} returned status code {r.status_code}")
+    file_size = int(r.headers.get('Content-Length', 0))
+
+    path = pathlib.Path(filename).expanduser().resolve()
+    path.parent.mkdir(parents=True, exist_ok=True)
+
+    desc = "(Unknown total file size)" if file_size == 0 else ""
+    r.raw.read = functools.partial(
+        r.raw.read, decode_content=True)  # Decompress if needed
+    with tqdm.wrapattr(r.raw, "read", total=file_size, desc=desc) as r_raw:
+        with path.open("wb") as f:
+            shutil.copyfileobj(r_raw, f)
+
+    return path
+
+
 def download_episode(episode_id) -> None:
     podcast_name, episode_name = get_episode_info(episode_id)
 
@@ -47,8 +75,8 @@ def download_episode(episode_id) -> None:
     else:
         filename = podcast_name + ' - ' + episode_name
 
-        episode_id = EpisodeId.from_base62(episode_id)
+        direct_download_url = ZSpotify.invoke_url(
-        stream = ZSpotify.get_content_stream(episode_id, ZSpotify.DOWNLOAD_QUALITY)
+            'https://api-partner.spotify.com/pathfinder/v1/query?operationName=getEpisode&variables={"uri":"spotify:episode:' + episode_id + '"}&extensions={"persistedQuery":{"version":1,"sha256Hash":"224ba0fd89fcfdfb3a15fa2d82a6112d3f4e2ac88fba5c6713de04d1b72cf482"}}')["data"]["episode"]["audio"]["items"][-1]["url"]
 
         download_directory = os.path.join(
             os.path.dirname(__file__),
@@ -58,6 +86,11 @@ def download_episode(episode_id) -> None:
         download_directory = os.path.realpath(download_directory)
         create_download_directory(download_directory)
 
+        if "anon-podcast.scdn.co" in direct_download_url:
+            episode_id = EpisodeId.from_base62(episode_id)
+            stream = ZSpotify.get_content_stream(
+                episode_id, ZSpotify.DOWNLOAD_QUALITY)
+
             total_size = stream.input_stream.size
 
             filepath = os.path.join(download_directory, f"{filename}.ogg")
@@ -85,6 +118,9 @@ def download_episode(episode_id) -> None:
                 for _ in range(int(total_size / ZSpotify.get_config(CHUNK_SIZE)) + 1):
                     bar.update(file.write(
                         stream.input_stream.stream().read(ZSpotify.get_config(CHUNK_SIZE))))
+        else:
+            filepath = os.path.join(download_directory, f"{filename}.mp3")
+            download_podcast_directly(direct_download_url, filepath)
 
         # convert_audio_format(ROOT_PODCAST_PATH +
         #                     extra_paths + filename + '.ogg')

zspotify/track.py

@@ -1,4 +1,5 @@
 import os
+import re
 import time
 from typing import Any, Tuple, List
 
@@ -11,7 +12,8 @@ from tqdm import tqdm
 from const import TRACKS, ALBUM, NAME, ITEMS, DISC_NUMBER, TRACK_NUMBER, IS_PLAYABLE, ARTISTS, IMAGES, URL, \
     RELEASE_DATE, ID, TRACKS_URL, SAVED_TRACKS_URL, SPLIT_ALBUM_DISCS, ROOT_PATH, DOWNLOAD_FORMAT, CHUNK_SIZE, \
     SKIP_EXISTING_FILES, ANTI_BAN_WAIT_TIME, OVERRIDE_AUTO_WAIT, BITRATE, CODEC_MAP, EXT_MAP, DOWNLOAD_REAL_TIME
-from utils import fix_filename, set_audio_tags, set_music_thumbnail, create_download_directory
+from utils import fix_filename, set_audio_tags, set_music_thumbnail, create_download_directory, \
+    get_directory_song_ids, add_to_directory_song_ids
 from zspotify import ZSpotify
 
 
@@ -74,6 +76,18 @@ def download_track(track_id: str, extra_paths='', prefix=False, prefix_value='',
         filename = os.path.join(
             download_directory, f'{song_name}.{EXT_MAP.get(ZSpotify.get_config(DOWNLOAD_FORMAT).lower())}')
 
+        check_name = os.path.isfile(filename) and os.path.getsize(filename)
+        check_id = scraped_song_id in get_directory_song_ids(download_directory)
+
+        # a song with the same name is installed
+        if not check_id and check_name:
+            c = len([file for file in os.listdir(download_directory)
+                     if re.search(f'^{song_name}_', file)]) + 1
+
+            filename = os.path.join(
+                download_directory, f'{song_name}_{c}.{EXT_MAP.get(ZSpotify.get_config(DOWNLOAD_FORMAT))}')
+
+
     except Exception as e:
         print('###   SKIPPING SONG - FAILED TO QUERY METADATA   ###')
         print(e)
@@ -83,7 +97,7 @@ def download_track(track_id: str, extra_paths='', prefix=False, prefix_value='',
                 print('\n###   SKIPPING:', song_name,
                     '(SONG IS UNAVAILABLE)   ###')
             else:
-                if os.path.isfile(filename) and os.path.getsize(filename) and ZSpotify.get_config(SKIP_EXISTING_FILES):
+                if check_id and check_name and ZSpotify.get_config(SKIP_EXISTING_FILES):
                     print('\n###   SKIPPING:', song_name,
                         '(SONG ALREADY EXISTS)   ###')
                 else:
@@ -119,6 +133,10 @@ def download_track(track_id: str, extra_paths='', prefix=False, prefix_value='',
                                 release_year, disc_number, track_number)
                     set_music_thumbnail(filename, image_url)
 
+                    # add song id to download directory's .song_ids file
+                    if not check_id:
+                        add_to_directory_song_ids(download_directory, scraped_song_id)
+
                     if not ZSpotify.get_config(OVERRIDE_AUTO_WAIT):
                         time.sleep(ZSpotify.get_config(ANTI_BAN_WAIT_TIME))
         except Exception as e:

zspotify/utils.py

@@ -18,8 +18,35 @@ class MusicFormat(str, Enum):
 
 
 def create_download_directory(download_path: str) -> None:
+    """ Create directory and add a hidden file with song ids """
     os.makedirs(download_path, exist_ok=True)
 
+    # add hidden file with song ids
+    hidden_file_path = os.path.join(download_path, '.song_ids')
+    if not os.path.isfile(hidden_file_path):
+        with open(hidden_file_path, 'w', encoding='utf-8') as f:
+            pass
+
+def get_directory_song_ids(download_path: str) -> List[str]:
+    """ Gets song ids of songs in directory """
+
+    song_ids = []
+
+    hidden_file_path = os.path.join(download_path, '.song_ids')
+    if os.path.isfile(hidden_file_path):
+        with open(hidden_file_path, 'r', encoding='utf-8') as file:
+            song_ids.extend([line.strip() for line in file.readlines()])
+
+    return song_ids
+
+def add_to_directory_song_ids(download_path: str, song_id: str) -> None:
+    """ Appends song_id to .song_ids file in directory """
+
+    hidden_file_path = os.path.join(download_path, '.song_ids')
+    # not checking if file exists because we need an exception
+    # to be raised if something is wrong
+    with open(hidden_file_path, 'a', encoding='utf-8') as file:
+        file.write(f'{song_id}\n')
 
 def wait(seconds: int = 3) -> None:
     """ Pause for a set number of seconds """